[PATCH] D18356: [selectionDAG][atomics] Add sign extension handling to atom cmp and swap

[Tim Northover via llvm-commits]

t.p.northover accepted this revision.
t.p.northover added a reviewer: t.p.northover.
t.p.northover added a comment.
This revision is now accepted and ready to land.

Thanks for the generic solution Simon, this looks good to me.

Tim.


http://reviews.llvm.org/D18356